Thrombocytin
血小板素, 血清素, 5-羟色胺
🗣️ 情景例句
He is now involved in stocks.
他现在热衷于股票。
He is truly happy who makes others happy.
真正幸福的是使人幸福的人。
Modern readers would find such naive solution totally unacceptable.
现代读者会觉得这种天真的结局完全无法接受。